/**
 * Copyright 2006-2015 handu.com
 * <p/>
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 * <p/>
 * http://www.apache.org/licenses/LICENSE-2.0
 * <p/>
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package com.iepacj.thkjava.reuseclass;

public class SpaceShipDelegation {

	private String name;
	
	private SpaceShipControls controls = new SpaceShipControls();
	
	public SpaceShipDelegation(String name) {
		this.name = name;
	}
	
	// 以下为代理方法
	public void up(int velocity) {
		controls.up(velocity);
	}
	
	public void down(int velocity) {
		controls.down(velocity);
	}
	
	public String toString() {
		return name;
	}
}
